Video Capture Registers - Fujitsu MB86R02 Jade-D Hardware Manual

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MB86R02 'Jade-D' Hardware Manual V1.64

Video capture registers

VCM (Video Capture Mode)

Bitfield name

RW RW RX RW RW

Initial value

This register sets the video capture mode. This register is not initialized by software reset.

-Procedure of video capture clock Stop-

1) 0 is written in bit31 (VIE) of the

2) 1 is written in bit28 (VICE) of the

-Procedure of video capture clock beginning-

1) 0 is written in bit28 (VICE) of the

CaptureBaseAddress + 0x00

30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14

CM Reserve VI

VS (Video Select)

NTSC or PAL is selected for the code error detection. (only the RTB656 is input.)

NRGB(Native RGB input on)

Native RGB mode is set up.

RGB video data is accepted via an internal RGB preprocessor which converts RGB to

VI (Vertical Interpolation)

Sets whether to perform vertical interpolation

Performs vertical interpolation. The graphics are enlarged vertically by two times

Does not perform vertical interpolation

CM (Capture Mode)

Sets video capture mode. To capture vides, set these bits to "11".

Initial value

VICE (Video Input Clock Enable)

Capture clock enable

VIS(Video Input Select)

VIE (Video Input Enable)

Enables video capture function

Does not capture video

Captures video